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Low Energy Antikaon-nucleon/nuclei interaction studies by AMADEUS

Not scheduled
15m
2nd Floor

2nd Floor

Renaissance Portsmouth-Norfolk Waterfront Hotel 425 Water Street Portsmouth, VA 23704
Abstract Submission

Speaker

Dr Kristian Piscicchia (Centro Fermi, LNF (INFN))

Description

The AMADEUS collaboration is performing experimental investigations in the low energy strangeness QCD sector. The K$^-$ nuclear absorbtion processes on light nuclear targets are studied, taking advantage of the monochromatic low-momentum negatively charged kaons produced by the DAΦNE collider and exploiting the KLOE detector as an active target. The K− single and multi-nuclear absorptions on H, ${}^4$He, ${}^9$Be and ${}^{12}$C, both at-rest and in-flight (for a kaon momentum of 100 MeV/c), are investigated with the aim to determine the nature of the controversial Λ(1405), the non-resonant hyperon pion formation amplitude below the K¯N threshold, the yields and cross sections of K− multi-nucleon absorptions (intimately related to the antikaon multi-nucleon clusters properties) and the K− scattering cross sections on light nuclear targets.

Primary author

Dr Kristian Piscicchia (Centro Fermi, LNF (INFN))

Presentation materials

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